For an old pre-built system it actually has nice stuff in it surprisingly, SATA, MSI motherboard etc. Anyway to the point, it comes with a "BestTec 300W power supply. Does anyone have any experience with these? I take it they are going to be pretty crap but i was wondering if i could replace it with a GT220 I have laying around.
I don't know to much about rails etc but here are the details
OUTPUT +12v - / 19A. -12v = /0.8A
300W MAX +5V - / 30A. - +5VSB
3.3V = / 28A